【进阶实战】传送门冷却：区域传送的排队与校验封装

local ZONE_CAP = 50
local zoneCount = 0
local cdTable = {}
local function tryTeleport(actor)
    local last = cdTable[actor] or 0
    if os.time() - last < 10 then
        sendmsg(actor, 1, "传送冷却中。")
        return
    end
    if zoneCount >= ZONE_CAP then
        sendmsg(actor, 1, "目标区域已满，请稍后再试。")
        return
    end
    zoneCount = zoneCount + 1
    cdTable[actor] = os.time()
    beginteleport(actor, 88, 66)
    sendmsg(actor, 1, "传送成功，当前区域 " .. zoneCount .. " 人。")
end

local function onLeaveZone(actor)
    zoneCount = math.max(zoneCount - 1, 0)
end